Created working views and templates for author-detail and book-detail.

almiraredoble_reading/bookshelf/models.py

 from django.db import models
 from django.core.validators import MinValueValidator, MaxValueValidator
+from django.urls import reverse
+
 import datetime
 
 class Author(models.Model):
@@ -12,6 +14,9 @@ class Author(models.Model):
     def __str__(self):
         return '{} {}'.format(self.first_name, self.last_name)
     
+    def get_absolute_url(self):
+        return reverse('bookshelf:author-details', kwargs={'pk': self.pk})
+    
 class Books(models.Model):
     title = models.CharField(max_length=255, default='')
     author = models.ForeignKey(
@@ -35,4 +40,7 @@ class Books(models.Model):
 
     def __str__(self):
         return '{} by {}, {}'.format(self.title, self.author,
-            self.year_published)
\ No newline at end of file
+            self.year_published)
+    
+    def get_absolute_url(self):
+        return reverse('bookshelf:book-details', kwargs={'pk': self.pk})
\ No newline at end of file

almiraredoble_reading/bookshelf/templates/bookshelf/author_details.html

+{% extends 'base.html' %}
+{% load static %}
+
+{% block title %}
+{{ object }}
+{% endblock %}
+
+{% block heading %}
+{{ object }}
+{% endblock %}
+
+{% block content %}
+<ul class="no-bullets">
+    <li>
+        <a href="{{ object.author.get_absolute_url }}">{{ object.author }}</a>
+    </li>
+    <li>
+        {{ object.age }}
+    </li>
+    <li>
+        {{ object.nationality }}
+    </li>
+    <li>
+        {{ object.bio }}
+    </li>
+</ul>
+
+<h2>Books by {{ object }} I love:</h2>
+    <ul>
+        {% for book in object.books.all %}
+       <li>
+        <a href="{{ book.get_absolute_url }}">{{ book.title }}</a>
+       </li> 
+       {% endfor %}
+    </ul>
+{% endblock %}
+
+{% block footer %}
+<a href="{% url 'bookshelf:home' %}">Home</a>
+<a href="{% url 'bookshelf:books' %}">Books</a>
+<a href="{% url 'bookshelf:authors' %}">Authors</a>
+{% endblock %}
\ No newline at end of file

almiraredoble_reading/bookshelf/templates/bookshelf/authors.html

 {% extends 'base.html' %}
 {% load static %}
 
-{% block header %}
-<title>My Favorite Authors</title>
+{% block title %}
+My Favorite Authors
 {% endblock %}
 
 {% block heading %}

almiraredoble_reading/bookshelf/templates/bookshelf/book_details.html

+{% extends 'base.html' %}
+{% load static %}
+
+{% block title %}
+{{ object.title }}
+{% endblock %}
+
+{% block heading %}
+{{ object.title }}
+{% endblock %}
+
+{% block content %}
+<ul class="no-bullets">
+    <li>
+        <a href="{{ object.author.get_absolute_url }}">{{ object.author }}</a>
+    </li>
+    <li>
+        {{ object.publisher }}
+    </li>
+    <li>
+        {{ object.year_published }}
+    </li>
+    <li>
+        {{ object.ISBN }}
+    </li>
+    <li>
+        {{ object.blurb }}
+    </li>
+</ul>
+{% endblock %}
+
+{% block footer %}
+<a href="{% url 'bookshelf:home' %}">Home</a>
+<a href="{% url 'bookshelf:books' %}">Books</a>
+<a href="{% url 'bookshelf:authors' %}">Authors</a>
+{% endblock %}
\ No newline at end of file

almiraredoble_reading/bookshelf/templates/bookshelf/books.html

 {% extends 'base.html' %}
 {% load static %}
 
-{% block header %}
-<title>My Favorite Books</title>
+{% block title %}
+My Favorite Books
 {% endblock %}
 
 {% block heading %}

almiraredoble_reading/bookshelf/templates/bookshelf/home.html

 {% extends 'base.html' %}
 {% load static %}
 
-{% block header %}
-<title>{{ header }}</title>
+{% block title %}
+{{ title }}
 {% endblock %}
 
 {% block heading %}

almiraredoble_reading/bookshelf/urls.py

@@ -8,7 +8,8 @@ urlpatterns = [
     path('home/', HomePageView, name='home'),
     path('books/', BookListView.as_view(), name='books'),
     path('authors/', AuthorListView.as_view(), name='authors'),
-
+    path('books/<int:pk>/details', BookDetailView.as_view(), name='book-details'),
+    path('authors/<int:pk>/details', AuthorDetailView.as_view(), name='author-details')
 ]
 
 app_name = "bookshelf"
\ No newline at end of file

almiraredoble_reading/bookshelf/views.py

@@ -13,7 +13,7 @@ def HomePageView(request):
         "books I've read are classics, born out of a need to know what most " \
         "people already know. "
     return render(request, 'bookshelf/home.html', {
-        'header': title, 
+        'title': title, 
         'heading': heading, 
         'content': content, 
         })
@@ -24,6 +24,7 @@ class BookListView(ListView):
 
 class BookDetailView(DetailView):
     model = Books
+    template_name = 'bookshelf/book_details.html'
 
 class AuthorListView(ListView):
     model = Author
@@ -31,3 +32,4 @@ class AuthorListView(ListView):
 
 class AuthorDetailView(DetailView):
     model = Author
+    template_name = 'bookshelf/author_details.html'

almiraredoble_reading/static/style.css

+ul.no-bullets {
+    list-style-type: none;
+}
+
+#heading {
+
+}
+
+#content {
+
+}
+
+#footer {
+    
+}
\ No newline at end of file

almiraredoble_reading/templates/base.html

@@ -2,10 +2,8 @@
 <html lang="en">
 <head>
     <meta charset="utf-8">
-    <link rel="stylesheet" href="style.css">
-    <div id="header">
-        {% block header %}{% endblock %}
-    </div>
+    <link rel="stylesheet" href="/static/style.css">
+    <title>{% block title %}{% endblock %}</title>
 </head>
 <body>
     <div id="heading">